CVE-2026-82591

Open Asset Import Library Assimp versions up to 6.0.2 contain a heap-based buffer overflow in the function MD5Importer::MakeDataUnique within the file code/AssetLib/MD5/MD5Loader.cpp. The root cause is improper handling of the argument iNewIndex, which can lead to memory corruption. The vulnerabi...

CVE-2026-82591: Heap-based Buffer Overflow

A security vulnerability has been detected in Open Asset Import Library Assimp up to 6.0.2. The impacted element is the function MD5Importer::MakeDataUnique of the file code/AssetLib/MD5/MD5Loader.cpp. The manipulation of the argument iNewIndex leads to heap-based buffer overflow. The attack can...

MiracleLinux 9 : gegl04-0.4.62-1.el9_8.1 (AXSA:2026-1690:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1690:01 advisory. gimp: GIMP: Arbitrary code execution via heap-based buffer overflow in HDR file parsing CVE-2026-2050 Tenable has extracted the preceding description block...

Unity Linux 20.1070a Security Update: libgcrypt (UTSA-2026-104991)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104991 advisory. Libgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcrypkdecrypt. Tenable has extracted the...

CVE-2026-38821

A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon denial of service and potentially achieve remote code execution. This is in httpmicrohttpd.c...

CVE-2026-19313: Heap-based Buffer Overflow

An heap overflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to execute arbitrary code by sending specially crafted network traffic...

CVE-2026-81851: Heap-based Buffer Overflow

A heap-based buffer overflow vulnerability in Fireware OS's iked process allows an authenticated administrator to crash the IKE daemon iked, resulting in a denial of service, by saving a specially crafted configuration...

CVE-2026-38347: Heap-based Buffer Overflow

A heap overflow in the ffswsalphablendaway function libswscale/alphablend.c of FFmpeg git-master commit 722a217 allows attackers to cause a Denial of Service DoS via a crafted input...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: fribidi (UTSA-2025-002249)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-002249 advisory. A heap-based buffer overflow flaw was found in the Fribidi package and affects the fribidicaprtltounicode function of the fribidi-char-sets-cap-rtl.c file. This flaw...

CVE-2026-38821: Heap-based Buffer Overflow

A heap-based buffer overflow vulnerability exists in openNDS before 11.0.0 that allows an unauthenticated attacker on the captive portal network to crash the openNDS daemon denial of service and potentially achieve remote code execution. This is in httpmicrohttpd.c...

CVE-2026-34674: Heap-based Buffer Overflow

Substance3D - Sampler versions 5.1.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

MiracleLinux 9 : sqlite-3.34.1-11.el9_8 (AXSA:2026-1681:03)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1681:03 advisory. sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data CVE-2026-11822 sqlite: SQLite: Arbitrary code execution and crash vi...

UBUNTU-CVE-2026-77652

A heap-based buffer overflow vulnerability exists in the Dia diagram editor WPG file format importer. In plug-ins/wpg/wpg-import.c, the WPG import renderer allocates a fixed palette with: ren-pPal = gnew0WPGColorRGB, 256; When handling a WPGCOLORMAP record, the parser reads a start index i16 and...

CVE-2026-77652

A heap-based buffer overflow vulnerability exists in the Dia diagram editor WPG file format importer. In plug-ins/wpg/wpg-import.c, the WPG import renderer allocates a fixed palette with: When handling a WPGCOLORMAP record, the parser reads a start index i16 and number of colors iNum16 from the...

CVE-2026-58095: Heap-based Buffer Overflow

mpEnddisc used incorrect length calculations when formatting endpoint discriminator addresses for display, allowing a received endpoint option to overflow a global result buffer. A malicious PPP peer can crash ppp8 or potentially execute arbitrary code as root...

CVE-2025-70293: Heap-based Buffer Overflow

An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability exists in function ext4fsgetbgdtable, the size calculation can lead to under allocation and this underallocated buffer will be used in memcpy which could lead to arbitrary code execution, a denial of service,...

CVE-2026-77532: Heap-based Buffer Overflow

A malicious actor with access to an adjacent network could exploit a Buffer Overflow vulnerability found in a DHCPv6-enabled EdgeMAX EdgeSwitch to initiate a Remote Code Execution on such device...

CVE-2026-77652: Heap-based Buffer Overflow

A heap-based buffer overflow vulnerability exists in the Dia diagram editor WPG file format importer. In plug-ins/wpg/wpg-import.c, the WPG import renderer allocates a fixed palette with: ren-pPal = gnew0WPGColorRGB, 256; When handling a WPGCOLORMAP record, the parser reads a start index i16 and...

CVE-2026-75766

Substance3D - Painter is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-75767

Substance3D - Painter is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...